From a8e3a2dd2f8025986501f59f085afeffa6559e6b Mon Sep 17 00:00:00 2001
From: Eirik Bjorsnos <eirbjo@gmail.com>
Date: Mon, 10 Apr 2023 08:32:19 +0000
Subject: [PATCH] 8205129: Remove java.lang.Compiler

Reviewed-by: alanb, jpai
---
 .../share/classes/java/lang/Compiler.java     | 105 ------------------
 1 file changed, 105 deletions(-)
 delete mode 100644 src/java.base/share/classes/java/lang/Compiler.java

diff --git a/src/java.base/share/classes/java/lang/Compiler.java b/src/java.base/share/classes/java/lang/Compiler.java
deleted file mode 100644
index 1726b693219..00000000000
--- a/src/java.base/share/classes/java/lang/Compiler.java
+++ /dev/null
@@ -1,105 +0,0 @@
-/*
- * Copyright (c) 1995, 2016, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.  Oracle designates this
- * particular file as subject to the "Classpath" exception as provided
- * by Oracle in the LICENSE file that accompanied this code.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-
-package java.lang;
-
-/**
- * The {@code Compiler} class is provided to support Java-to-native-code
- * compilers and related services. By design, the {@code Compiler} class does
- * nothing; it serves as a placeholder for a JIT compiler implementation.
- * If no compiler is available, these methods do nothing.
- *
- * @deprecated JIT compilers and their technologies vary too widely to
- * be controlled effectively by a standardized interface. As such, many
- * JIT compiler implementations ignore this interface, and are instead
- * controllable by implementation-specific mechanisms such as command-line
- * options. This class is subject to removal in a future version of Java SE.
- *
- * @author  Frank Yellin
- * @since   1.0
- */
-@Deprecated(since="9", forRemoval=true)
-public final class Compiler  {
-    private Compiler() {}               // don't make instances
-
-    /**
-     * Compiles the specified class.
-     *
-     * @param  clazz
-     *         A class
-     *
-     * @return  {@code true} if the compilation succeeded; {@code false} if the
-     *          compilation failed or no compiler is available
-     *
-     * @throws  NullPointerException
-     *          If {@code clazz} is {@code null}
-     */
-    public static boolean compileClass(Class<?> clazz) {
-        return false;
-    }
-
-    /**
-     * Compiles all classes whose name matches the specified string.
-     *
-     * @param  string
-     *         The name of the classes to compile
-     *
-     * @return  {@code true} if the compilation succeeded; {@code false} if the
-     *          compilation failed or no compiler is available
-     *
-     * @throws  NullPointerException
-     *          If {@code string} is {@code null}
-     */
-    public static boolean compileClasses(String string) {
-        return false;
-    }
-
-    /**
-     * Examines the argument type and its fields and perform some documented
-     * operation.  No specific operations are required.
-     *
-     * @param  any
-     *         An argument
-     *
-     * @return  A compiler-specific value, or {@code null} if no compiler is
-     *          available
-     *
-     * @throws  NullPointerException
-     *          If {@code any} is {@code null}
-     */
-    public static Object command(Object any) {
-        return null;
-    }
-
-    /**
-     * Cause the Compiler to resume operation.
-     */
-    public static void enable() { }
-
-    /**
-     * Cause the Compiler to cease operation.
-     */
-    public static void disable() { }
-}